Feature

●Dual channel: adopt the dual channel design, OP AMP is compatible with multiple specifications of dual OP-AMPs
●Replaceable OP Amps: There are different OP AMPs to choose from, which you can choose according to your own preferences
●Small and fine: headphone amplifier board with fine workmanship, has a small size and can be more suitable for different situations
●Excellent conductor board: high-quality circuit board materials with reliability and miniaturisation, good maintenance and replaceability
●SUPPORT CHANGE OR DC INPUT: This is a circuit board with a power supply of 47 AMP, supply voltage supports AC 6-18 V or DC 9-24 V


Description

Function:
1. DUAL CHANNEL: adopt the dual channel design, OP AMP is compatible with multiple specifications of dual OP AMPs
2. Interchangeable surgical amps: there are different OP AMPs to choose from, which you can choose according to your own preferences.
3. Small and fine: headphone amplifier board with fine workmanship, has a small size and can be more suitable for different situations
4. Excellent circuit board: high quality PCB materials with reliability and miniaturization, good maintenance and interchangeability
5. Support AC or DC input: this is a 47A board with a single power supply, supply voltage supports 6-18V AC or 9-24V DC


Specification:
Item Type:Headphone Amplifier Board
Material: PCB
Input voltage: AC 6-18V or DC 9-24V





Package list:
1 x headphone amplifier board.

Note:
Pay attention to the correct operation.